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Ports, Extensions & Gears

Ports & Gears from Optical Ocean SalesPorts, Extensions & Gears

Housing a camera for underwater use requires the right combination of housing, port, extension and zoom or focus gear. Optical Ocean Sales supports the housings we sell with accessory port combinations recommended by the manufactuers. As experienced photographers, we can also give you advice as to what is needed for the type of shooting you want to do. Please use our Port Request form to request a configuration from us for your lens and housing, or see our manufacturers' Port Charts page for more ideas.

36044
Zoom Gear for Pan 7-14 in 36164 port
36045
Nauticam O1240-Z Olympus M.Zuiko 12-40mm Zoom Gear.
19151
Nauticam N815-Z +1.4 Zoom Gear for Nikon Fisheye 8-15mm with Kenko 1.4x Teleplus Pro 300
75050
Ikelite DL 50mm Port Extension
$274.95
Special order item - Ships Directly from Ikelite!
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5510.28
Ikelite Modular 5.1-inch Lens Extension A popular Modular Lens Extension for use in underwater photography with many of the longest zoom lenses including the Nikon 18-35mm.
$275.00
Special order item - Ships Directly from Ikelite!
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SS-56211
Sea & Sea Compact Macro Port S
$279.95 $295.00
You save: $15.05
Not in Stock Ships in 5 days.
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SS-56221
Sea & Sea Compact Macro Port M
$279.95 $295.00
You save: $15.05
Not in Stock Ships in 5 days.
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SS-31161
Sea & Sea Focus Gear for Canon 8-15mm (SS-31161) A Focus Gear for the Canon EF 8-15mm F4L FishEye USM Lens. Picture shown is generic and not a representation of actual product.
$279.95
Not in Stock Ships in 5 days.
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SS-30123
Sea & Sea Extension Ring 20L with Port Lock
$279.95
In Stock:  1 item(s)  
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19537
Nauticam Gear C815-Z for Canon EF 8-15mm f/4L Fisheye USM  
SS-30124
Extension Ring 30L with Port Lock
$284.95
Not in Stock Ships in 5 days.
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25107
Nauticam M67 Flip Diopter for NA-LX100 Standard Port The Nauticam M67 Flip Diopter for NA-LX100 Standard Port enables quick use and removal of the Compact Macro Converter while underwater.
5510.35
Ikelite Flat Port Assembly When used in underwater photography, flat ports bend light in such a way that the resulting image is magnified. This makes flat ports ideal for shooting small subjects with a standard, macro or zoom lens.
$295.00
Special order item - Ships Directly from Ikelite!
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FLP-03
AOI FLP-03 Underwater Flat Lens Port for Olympus OM-D Housings
$295.00

Non-stocking item, should be available to ship in 3-4 days.

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SS-31130
Sea & Sea Canon EF100mm MACRO USM Lens Focus Gear
$298.95
Not in Stock Ships in 5 days.
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21315
Nauticam 15MM Port Adapter N100 to N120  
SS-56201
Sea & Sea Macro Port Base
$299.95
Not in Stock Ships in 5 days.
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6430.4
Ikelite WD-4 Wide Angle Dome
$299.95
Special order item - Ships Directly from Ikelite!
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SS-31108
Sea & Sea NIKON AF NIKKOR ED 14mm F2.8D FOCUS GEAR
$299.95
Not in Stock Ships in 5 days.
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SS-31133
Sea & Sea NIKON AF-S VR MICRO NIKKOR ED 105MM F2.8G FOCUS GEAR
$299.95
Not in Stock Ships in 5 days.
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6430.3
Ikelite WD-3 Wide Angle Dome for Compact Cameras
$299.95
Special order item - Ships Directly from Ikelite!
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SS-30125
Extension Ring 40L with Port Lock
$299.95
Not in Stock Ships in 5 days.
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25101
Nauticam Flip Diopter Holder M67
25103
Nauticam Flip Diopter Holder M77
SS-31178
Sea & Sea Sony SEL90m28 Focus Gear
$309.95
Not in Stock Ships in 5 days.
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19562
C24105II-Z Zoom Gear for Canon EF 24-105mm f/4L IS II USM
21325
Nauticam 25MM Port Adapter N100 to N120  
21320
Nauticam 20MM Port Adapter N100 to N120  
SS-56101
Sea & Sea NX Standard Port
$319.95
Not in Stock Ships in 5 days.
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SS-30110
Sea & Sea DX Macro Port 50 II
$319.95 $325.00
You save: $5.05
Not in Stock Ships in 5 days.
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